NEW YORK (CBSNewYork) — At-home DNA tests have exploded in popularity, but could they reveal more about your family than you ever imaged or even wanted to know?
“DNA has changed, absolutely. There can be no more secrets,” Zara Phillips tells CBS2’s Dick Brennan.
Nobody knows this better than Phillips, who took a DNA test two years ago. A year later, she was contacted by a sister that she never knew she had.
View 23 and Me DNA Test Kit video